... Working ability工作性 Strength grading of concrete混凝土强度等级 Strength of material材料力学 ...
2
?混凝土标号
... strength grading of mortar 砂浆标号 strength grading of concrete混凝土标号 High Strength Grading 高标号 ...
双语例句
1
The relationship between uniaxial compressive strength and the velocity of longitudinal wave of concrete material with different grading is found through laboratory testing.
通过试验得出不同级配混凝土试样的纵波波速与其单轴抗压强度的关系。
2
The effect of maximum diameter, grading distribution and crushing index of coarse aggregate on flexural strength of concrete is investigated through experiments.
本文研究了粗集料的最大粒径、级配和压碎指标值等对路面混凝土抗折强度的影响。
3
The main contents are as follows: (1) The research ofgrading ratio design method for high bending strength pavement concrete.